Paleontologists add a new feathered dinosaur to their life list
Elderly rodents that received human umbilical cord blood improved significantly in memory tests
In field locations where there are no bathrooms, life can get complicated
Raw data from a 40-year-old study raises new questions about fats
39-year-old drawing hints at what the Event Horizon Telescope may have just captured: the true shape of a black hole
From the standpoint of paleoecology, the so-called Paleo diet is a myth
Hypervelocity stars, and the black holes that launch them, whip through space at millions of miles per hour.